Firmware package for Compal board LA-M051P, labelled with BID 08A2C and marked OK, indicating a tested working image. Neither the laptop brand nor the model is named, so match by board number only. The RAR, 7.28 MB, is meant to be unpacked and its dump written to the SPI flash with a hardware programmer. Compal boards use the LA-xxxxP pattern. Read and save the original chip first, check the board ID and revision on the PCB, and ensure the unpacked image size equals the chip capacity.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @sbiosworldchannel. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @sbiosworldchannel | 20 Jan 2026 | Open file on RM Schematics |
| @skclappybios | 20 Jan 2026 | Open file on RM Schematics |
| @sboisworld | 20 Jan 2026 | Open file on RM Schematics |
| @dtechbios | 20 Jan 2026 | Open file on RM Schematics |
| @sboisworld | 20 Jan 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →